Crumbl and Olivia Rodrigo team up to bring new cookie to fans at her concert

Olivia Rodrigo found something sweeter than getting her driver's license.

That's having a delicious cookie in honor of her upcoming tour.

After announcing last year her upcoming "Guts" tour, which gets rolling Saturday at the Acrisure Arena in Palm Desert, California, she wrote on Instagram on Friday: “Get the GUTS cookie for one week only at Crumbl locations along the tour.”

And the treat sounds berry good.

The "Olivia Rodrigo GUTS Cookie" involves berry jam and vanilla buttercream between two purple cookies. There's also a star-shaped cutout on the top cookie, and the edges are rolled in star-shaped sprinkles.

It's so good that if someone steals your cookie, you'll want to get it back!

That's the way the cookie Crumbls

Not only is the singer excited for the treat, so is the company for having the Grammy Award winner baked in to its promotion.

"Global superstar Olivia Rodrigo has teamed up with Crumbl to create 'Olivia Rodrigo’s GUTS Cookie', a brand new star-studded flavor inspired by her daring spirit and the iconic sounds of her latest album," Crumbl posted on its Instagram page.

"As Olivia goes on tour, her GUTS Cookie will be right there with her, available at Crumbl stores surrounding each concert venue, for one week only," Crumbl said.

Details on where the cookie will be available on Crumbl's app. Also on the app, you can enter a contest to win a trip to Rodrigo's show this summer in Salt Lake City, Utah.

If you don't win, you can still see her show.

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Rodrigo will play four nights at Madison Square Garden on April 5, 6, 8 and 9, and will play the Wells Fargo Center in Philadelphia on July 19.

This article originally appeared on Asbury Park Press: Crumbl unveils cookie for Olivia Rodrigo's 'Guts' tour